A modified bordered construction for self-dual codes from group rings

Joe GILDEA, Abidin KAYA, Alexander TYLYSHCHAK, Bahattin YILDIZ

Degree distance and Gutman index of two graph products

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Trace forms of certain subfields of cyclotomic fields and applications

Agnaldo JOSÉ FERRARI, Antonio APARECIDO DE ANDRADE, Robson RICARDO DE ARAUJO, José CARMELO INTERLANDO

Some bounds arising from a polynomial ideal associated to any $t$-design

William J. MARTIN, Douglas R. STINSON

Computing the zero forcing number for generalized Petersen graphs

Saeedeh RASHİDİ, Nosratollah SHAJAREH POURSALAVATI, Maryam TAVAKKOLI

Generalization of the ball-collision algorithm

Carmelo INTERLANDO, Karan KHATHURIA, Nicole ROHRER, Joachim ROSENTHAL, Violetta WEGER